Side by side

Halios Seaforth IVvsPagani Design PD-YS021

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Seaforth IV
HaliosSeaforth IV
MSRP $765
PD-YS021
Pagani DesignPD-YS021
MSRP $125

At a glance

10 of 29 specs differ
Diameter
Seaforth IV40mm
PD-YS02141mm
Power Reserve
Seaforth IV40h
PD-YS02140h
Water Resistance
Seaforth IV200m
PD-YS021100m
MSRP
Seaforth IV$765
PD-YS021$125

Full specifications

Case

6 specs
Category
Diver
Chronograph
Diameter
40mm
41mm
Thickness
12.4mm
14mm
Lug-to-Lug
46.5mm
46mm
Material
Titanium
Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

2 specs
Crystal
Sapphire (double-domed)
Sapphire
Dial Color
Blue
Black

Movement

1 specs
Caliber
Sellita SW200-2
—

Pricing

1 specs
MSRP
$765
$125

Follow this matchup

Get a note when Halios Seaforth IV vs Pagani Design PD-YS021 gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Yema YEMA x Alain Silberstein Limited Edition
Yemamicro
Collaborations

YEMA x Alain Silberstein Limited Edition

2 watches · 2 variantsCollaborations
40mm·Automatic·200m WR
$3,732MSRP
—Used
Yema Flygraf Navigator
Yemamicro

Flygraf Navigator

5 watches · 7 variantsFlygraf
40mm·Automatic·100m WR
$1,199MSRP
—Used
Geckota Chronotimer Sports Edition
Geckotamicro

Chronotimer Sports Edition

3 watches · 15 variantsChronotimer
41.5mm·Automatic·100m WR
$499MSRP
—Used
Hemel HD24 Automatic
Hemelmicro

HD24 Automatic

8 variantsHD24
40mm·Automatic·200m WR
$300MSRP
—Used
Praesidus A-5 UDT
Praesidusmicro

A-5 UDT

5 variantsA-5 UDT
38mm·Automatic·200m WR
$645MSRP
—Used
Hemel HFC Mechanical Chronograph
Hemelmicro
Air Support

HFC Mechanical Chronograph

15 variantsAir Support
40mm·Manual·100m WR
$550MSRP
—Used
Zelos Vitesse
Zelosmicro

Vitesse

4 variantsVitesse
40mm·Automatic
$1,499MSRP
—Used
Wolbrook Skindiver Professional
Wolbrookmicro

Skindiver Professional

9 watches · 69 variantsSkindiver
40mm·Automatic·120m WR
$430MSRP
—Used
All alternatives to the Seaforth IV →All alternatives to the PD-YS021 →
Explore the full catalog
Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Pagani Design PD-YS021vsYEMA x Alain Silberstein Limited EditionPagani Design PD-YS021vsYEMA x Silberstein Marine 2 CMM.20 Limited EditionHemel HD24 AutomaticvsPagani Design PD-YS021Pagani Design PD-YS021vsPraesidus A-5 UDTHalios Seaforth IVvsYema Flygraf NavigatorGeckota Chronotimer Sports EditionvsHalios Seaforth IV
Edit this comparisonAdd another watchExplore more 39–42mm watches